}

// ConstraintViolationError results when a requested usage is not permitted by
// a certificate. For example: checking a signature when the public key isn't a
// certificate signing key.
type ConstraintViolationError struct{}

func (ConstraintViolationError) Error() string {

		{"(*Certificate).VerifyHostname", Method, 0},
		{"(*CertificateRequest).CheckSignature", Method, 5},
		{"(*RevocationList).CheckSignatureFrom", Method, 19},
		{"(CertificateInvalidError).Error", Method, 0},
		{"(ConstraintViolationError).Error", Method, 0},
		{"(HostnameError).Error", Method, 0},
		{"(InsecureAlgorithmError).Error", Method, 6},
		{"(OID).Equal", Method, 22},
		{"(OID).EqualASN1OID", Method, 22},

pkg crypto/x509, method (*Certificate) VerifyHostname(string) error
pkg crypto/x509, method (CertificateInvalidError) Error() string
pkg crypto/x509, method (ConstraintViolationError) Error() string
pkg crypto/x509, method (HostnameError) Error() string
pkg crypto/x509, method (UnhandledCriticalExtension) Error() string
pkg crypto/x509, method (UnknownAuthorityError) Error() string